fix broker out painc

This commit is contained in:
zhouyuyan
2018-02-06 11:01:06 +08:00
parent 0ff20b6ee2
commit 47500910e1

View File

@@ -527,7 +527,7 @@ func (c *client) Close() {
}
func (c *client) WriterPacket(packet packets.ControlPacket) error {
if packet == nil {
if c == nil || packet == nil {
return nil
}